Electric Motor Test System Automatic Comprehensive Motor Performance Test Bench Dynamometer for AC DC Three Phase Motor Torque Speed Efficiency

The Motor Comprehensive Test System is engineered for complete performance evaluation of AC motors, DC motors, and variable-frequency motors. It covers motor capacities from 0 to 10,000 kW and voltage levels up to 10 kV, making it suitable for comprehensive testing during motor manufacturing, routine inspection, commissioning, and repair.​

The system integrates an industrial computer, dedicated test power source, high-precision measurement and acquisition units, and intelligent test software into one coordinated testing platform. Multiple electrical and performance parameters can be collected simultaneously through synchronized multi-channel measurement, providing accurate test results and efficient operation.

• Industrial computer for centralized system control and data management​
• Test power supply unit for providing stable and adjustable test power​
• Test control system for coordinated control of the entire testing process​
• Sensors and signal conditioning units for accurate measurement and signal processing​
• Data acquisition hardware and software for synchronized multi-channel data collection​
• Calculation and analysis software for processing measured parameters and test results​
• Graphic interface and operation software for intuitive monitoring and test control​
• Automatic report software for generating standardized test documentation​
• Data storage and printing functions for saving waveforms, measurement results, and test records

• 400 kW Full-Load Testing Capability

  Designed to perform actual load testing on motors rated up to 400 kW, with an integrated 60 Hz test power supply for different operating conditions.​

• Energy-Efficient Test Operation

  During full-load testing of a 400 kW motor, the system can limit power consumption from the utility grid to ≤180 kW, significantly reducing energy requirements during testing.​

• Grid-Friendly Variable-Frequency Starting

  The variable-frequency and variable-voltage starting method helps minimize starting current and reduces disturbances to the plant power network, providing safer operation for the factory electrical system.​

• Independent Motor Testing

  Each motor can be tested separately without affecting other test units. The system provides automatic frequency, voltage, and load regulation to maintain stable test conditions throughout the process.​

• Intelligent Computerized Test Management

  Measurement acquisition, parameter calculation, data processing, and test result evaluation can be completed automatically by the computer, improving testing efficiency and consistency.​

• Automatic & Manual Operating Modes

  In addition to automatic testing, operators can manually adjust individual units and control amplification levels when required, making the system suitable for both automated performance testing and on-site commissioning/debugging.

Q1: What types of motors can be evaluated with this test system?

A: The system is designed for comprehensive performance testing of high- and low-voltage AC motors, DC motors, and variable-frequency motors. It covers voltage levels from 0 to 10 kV and can be configured for a wide range of factory inspection and performance tests.​

Q2: Can test results be automatically documented and printed?

A: Yes. The integrated test software automatically processes and organizes measurement data after each test. Standardized test reports can be generated and printed directly, helping simplify test documentation, result archiving, and quality inspection.